tree a6fcf73123205891b848221eb63b10e051500d65
parent 6d0a598489ca687e1ebac37eef546526eca41347
parent 045afc24124d80c6998d9c770844c67912083506
author Linus Torvalds <torvalds@linux-foundation.org> 1555171020 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1555171020 -0700
mergetag object 045afc24124d80c6998d9c770844c67912083506
 type commit
 tag arm64-fixes
 tagger Will Deacon <will.deacon@arm.com> 1555078317 +0100
 
 arm64 fixes for -rc5
 
 - Fix stack unwinding so we ignore user stacks
 
 - Fix ftrace module PLT trampoline initialisation checks
 
 - Fix terminally broken implementation of FUTEX_WAKE_OP atomics
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 fixes from Will Deacon:
 "The main thing is a fix to our FUTEX_WAKE_OP implementation which was
  unbelievably broken, but did actually work for the one scenario that
  GLIBC used to use.

  Summary:

   - Fix stack unwinding so we ignore user stacks

   - Fix ftrace module PLT trampoline initialisation checks

   - Fix terminally broken implementation of FUTEX_WAKE_OP atomics"

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: futex: Fix FUTEX_WAKE_OP atomic ops with non-zero result value
  arm64: backtrace: Don't bother trying to unwind the userspace stack
  arm64/ftrace: fix inadvertent BUG() in trampoline check